it depends on how it is being discussed. i know i have seen unidentifiable flying objects, but i believe that they probably belong to the government, and not aliens. i do believe in life on other planets, even intelligent life, but when i hear people say they were abducted by aliens and given an anal probe, i believe it is more likely that someone drugged them and raped them while they were sleeping, and that they think it was aliens because of the drugs. but i do believe that people who really believe this happened to them did not pull the experience out of thin air. something happened to them that fucked with their heads.